201829136

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{19991}}^1$

素因数の和:20630

約数の個数: 20

約数和(自身を含む): 391683264

約数和(自身を除く): 189854128

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 10096, 19991, 39982, 79964, 159928, 319856, 12614321, 25228642, 50457284, 100914568, 201829136]

約数ペア:

[(1, 201829136), (2, 100914568), (4, 50457284), (8, 25228642), (16, 12614321), (631, 319856), (1262, 159928), (2524, 79964), (5048, 39982), (10096, 19991)]